Finding the Fourth Proportional to 6,494.78, 8,962.62 and 3,662.13

Step by Step Solution

1. Step 1: Write the proportion equation
   6,494.78 : 8,962.62 = 3,662.13 : x
2. Step 2: Convert to fraction form
   6,494.78/8,962.62 = 3,662.13/x
3. Step 3: Cross multiply
   6,494.78x = 8,962.62 × 3,662.13
4. Step 4: Simplify right side
   6,494.78x = 32,822,261.27
5. Step 5: Solve for x
   x = 32,822,261.27/6,494.78
6. Step 6: Final answer
   x = 5,053.64